WordPress database error: [Got error 'this version of PCRE is compiled without UTF support at offset 0' from regexp]DELETE FROM wp_options WHERE option_name REGEXP '^rss_[0-9a-f]{32}(_ts)?$'

after searching on internet i found that --with-pcre is not used as option with compiling apache2.I found a config.nice in /opt/lampp folder where it is written "--with-pcre=/opt/lampp" as option so now i'm confused.especially when a phpino() page displays such information: